999 search results - page 33 / 200 » Spectral simplex method |
102
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PAKDD
2009
ACM
15 years 6 months ago
2009
ACM
Spectral clustering refers to a flexible class of clustering procedures that can produce high-quality clusterings on small data sets but which has limited applicability to large-...
NIPS
2004
14 years 11 months ago
2004
An important aspect of clustering algorithms is whether the partitions constructed on finite samples converge to a useful clustering of the whole data space as the sample size inc...
WSCG
2004
14 years 11 months ago
2004
We propose a method to construct practical reflectances for spectral rendering. A set of 1400 real reflectances are measured and more spectra with higher saturated colors are gene...
112
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EDUTAINMENT
2010
Springer
14 years 8 months ago
2010
Springer
Abstract. This paper presents a new spectrally-based single image relighting approach. We first compute the spectral radiance of each stimulus on the monitor when displaying the i...
MOC
2010
14 years 4 months ago
2010
In this paper, a Jacobi-collocation spectral method is developed for Volterra integral equations of the second kind with a weakly singular kernel. We use some function transformati...